baber/WOPTO huggingface dataset:
Patent JP-S61264409-A (JP)
Title: Plant supervisory and control system
Inventor: MORI RYUZO
IPC: G06F19/00
Filed: 1985-05-20
Abstract: PURPOSE:To shorten the time needed for display of pictures by fractionating a message data and storing them in a CRT controller. CONSTITUTION:A process 1 of a plant is monitored and controlled by a process controller 2 containing a computer, etc., a CRT controller 3, an input device 4, a CRT display device 5, etc. The controller 2 consists of a CPU 21, etc. While the controller 3 contains a CPU 31, etc. Here a message data storing part 32 so far provided to the controller 2 is shifted to the controller 3. Thus the messages fractionated by the message numbers are stored in each block. The CPU 31 reads out the messages corresponding to the message numbers transferred from the controller 2 for each block and compiles them to display them on a CRT 5 via a display controller 35 together with the process data.
Patent JP-S588225-A (JP)
Title: Water pump control system for engine
Inventor: TOKUSHIMA TAKASHIGE
IPC: F01P5/14
Filed: 1981-07-06
Abstract: PURPOSE:To promote a warming for machine and to assure the good cooling performance by correction controlling the rotation of the water pump to the predetermined direction compared with the conventional time when the thermostat in the cooling water path is abnormal. CONSTITUTION:One of the operating states of an engine or the engine cooling water temperature is detected by an operating state sensor 14 while the abnormality of the thermostat is detected by the abnormal state sensor 15 then said signals are inputted to the control circuit 13. When the thermostat in the cooling water path is abnormal, the control circuit 13 will correct the output current signal from the output current control circuit 17 by means of a correction circuit 19 to decrease the rotation of the motor 12 or the rotation of the water pump when it is opened while to increase when it is closed.
Patent JP-S61264754-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HANIBUCHI TOSHIAKI
IPC: H01L27/06
Filed: 1985-05-17
Abstract: PURPOSE:To prevent the latch-up of a CMOS circuit by adding a protective circuit composed of a bipolar transistor, a diode, and a resistance to a power source of the CMOS circuit. CONSTITUTION:A collector and an emitter of an NPN bipolar transistor 8 are connected to a power source Vcc and a GND respectively. A breakdown voltage of the Zener diode 9 connected between the collector and base of said bipolar transistor is preset to be lower than the breakdown voltage BVCEO between the collector and emitter of the NPN transistor 8. A resistance 10 connected between the base and emitter of the bipolar transistor is preset to be sufficiently high so that the breakdown current of the constant voltage diode 9 is supplied as a base current of the bipolar transistor.
Patent JP-H02286229-A (JP)
Title: Automatic manufacture of box
Inventor: TAKAGI SEIICHI
IPC: B31B1/26
Filed: 1989-04-26
Abstract: PURPOSE:To fix a cover regardless of hardness of the contents by providing a hole to the part of the surface side, vacuumizing and attracting the inside part through this hole to pull it nearer and simultaneously fixing the part of the surface side from the outside and integrally fixing both the inside part and the surface side. CONSTITUTION:Hot melt 1 - 6 is heated, applied and stuck. Thereafter a cover 1 - 3 is pulled nearer by a vacummizing and attracting pad 3 and both a cover 1-1 and the hot melt 1-6 are pinched between the cover 1-3 and a stopper 2 and fixed. This vacuumizing and attracting pad with an air pipeline utilized therefore can achieve -600 MM Hg and is miniaturized. The cover of 200 X300 MM is fixed through two holes having 10 MM diameter and the hot melt can be solidified by a vacuumizing and attracting machine with this air pipeline utilized therefor.
Patent JP-S60252108-A (JP)
Title: Turbine load control method for reheating steam turbine plant
Inventor: OKABE AKIRA
IPC: F01D19/00
Filed: 1984-05-28
Abstract: PURPOSE:To control the exhaust temperature of a high pressure turbine at the time of starting by controlling the change rate of switched load between the switching start load and the end load according to the follow-up capacity of the evaporation on boiler side when an adjustable valve of a high pressure turbine is opened to increase load. CONSTITUTION:A reheating steam turbine plant includes a high pressure by-pass system, a low pressure by-pass system and a ventilator system extending from high pressure turbine exhaust side to a condenser, wherein a switch load band extending from the switching start load to the switching end load is provided in a process of opening an adjustable valve of a high pressure turbine to increase load. When a target load is input to a control device, load is automatically set out of the switch load band L1-L3, and simultaneously, in consideration of the follow-up capacity of evaporation on boiler side, the change rate P of switched load in the switch load band is set. Thus, turbine load can be controlled in cooperation with a boiler.
Patent JP-S58224303-A (JP)
Title: Plastic lens
Inventor: TOKUYADO NOBUHIRO
IPC: G02B1/10
Filed: 1982-06-23
Abstract: PURPOSE:To prevent pooling of a dip coating fluid, and to facilitate formation of a coat uniform in thickness, by forming the gate part at the time of forming a plastic lens so as to come into smooth contact with the outer circumference of the lens. CONSTITUTION:A raw material consisting of a lens part 11, a gate part 21, a runner 13, and a spool 14 is cut off at the border of the gate part 21 and the runner 13. A nick coat is used as an org. coupling agent, and a 2.5mum thick coat is obtained by dipping. Since the gate part 21 is in smooth contact with the circumference of the lens part 11 the coating fluid smoothly flows onto the gate part 21 without forming any pool. In addition, the form of this gate part 21 has an effect of reducing inside strain during the formation of the lens.
Patent JP-H046188-A (JP)
Title: Method for patterning natural stonelike tile
Inventor: INA MASAHIKO
IPC: C04B41/91
Filed: 1990-04-23
Abstract: PURPOSE:To pattern the tile which produces the hand of natural stones by applying >= 2 layers of plural kinds of blaze varying in melting temp. on the surface of the tile and calcining the tile, then polishing the surface in such a manner that unpolished parts remain. CONSTITUTION:Three layers (the number of the layers is no limited) of glaze 2, 2a... varying in the melting temp. are so applied on the surface of the tile 1 and are calcined to form the glaze layers. The surface of these layers is polished in such a manner that the peak parts of the ruggedness of the glaze layer are polished parts 3, 3a... and the valley parts are the unpolished parts 4, 4a... at this time. The soft glaze 2, 2a... melt first at the time of calcination of the glaze layer, by which the hard and soft glaze 2, 2a... are randomly mixed or the hard glaze 2, 2a... are penetrated to enclose these parts. The random soft and hard glaze layers are so polished as to be randomly cut at the time of the polishing, by which the patterns of various densities or different colors are generated and the rugged patterns are generated. The appearance of the natural stones is generated on the surface of the tile 1 by the effect of both.
Patent JP-S5439648-A (JP)
Title: Production of optical fiber cores
Inventor: ISHIHARA HIROSHI
IPC: C03C25/10
Filed: 1977-09-05
Abstract: PURPOSE: To perform production efficiently with a simple apparatus by performing primary covering, buffer layer formation and secondary covering with continuous one process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5332736-A (JP)
Title: Processing method for use in silver halide color photographic light sensitive material
Inventor: SAKAMOTO KENROU
IPC: G03C7/30
Filed: 1976-09-07
Abstract: PURPOSE:To reduce toxicity in order to adapt this process for environmental pollution control, and raise bleaching speed, by treating this light sensitive material in a treating bath containing a specified compound after development.
Patent JP-S62264496-A (JP)
Title: Semiconductor integrated storage circuit
Inventor: KOJIMA MAKOTO
IPC: G11C11/413
Filed: 1986-05-09
Abstract: PURPOSE:To attain a highly speedy access action by setting both programs so that a delaying circuit can be inserted and an optional redundant circuit can replace a regular selecting circuit having a defect as long as the defect is present at the regular selecting circuit. CONSTITUTION:When a chip is tested and a faulty row is discovered after a wafer process is completed, a relief address is programmed to a redundant row decoder, a timing setting changing is programmed and a timing, when the leading timing of a row activating signal phiA is a time t4. On the other hand, in the chip test after the wafer process is completed, the chip is a completely non-defect product, then, the redundant circuit is not used. Therefore, a regular row activating prohibiting signal phi1NH does not come to be a low level. In short, a row activating prohibiting signal phiA may be always given to a general row signal line and the timing when the row activating signal phiA is led can be made into a time t2. Thus, at the completely non-defective product chip, the high speed timing action neglecting the delaying time by adding the redundant circuit can be executed.
Patent JP-2000297876-A (JP)
Title: Valve
Inventor: FUKANO YOSHIHIRO
IPC: F16K11/052
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To achieve compactness and light weight of the whole body of a device by restricting the width size of a casing roughly perpendicular to an axial line of it. SOLUTION: A three-way valve 10 is provided with a valve body 14 formed as a rectangular parallelepiped and having plural ports 40a-40c provided in parallel in one narrow side surface part, a solenoid part 18 provided inside a casing 12 and including a fixed core 44, a movable core 50, and an electromagnetic coil 48, and a valve mechanism part 20 coaxially disposed with the solenoid part 18 and provided with a diaphragm 28 to be displaced under excitation action to the electromagnetic coil 48 for switching over continuity conditions of the first to the third ports 40a-40c.
Patent JP-S589099-A (JP)
Inventor: OZAWA SHIGERU
IPC: G21F9/14
Filed: 1981-07-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61265427-A (JP)
Title: Automatic heating cooker
Inventor: NIWA TAKASHI
IPC: F24C7/02
Filed: 1985-05-20
Abstract: PURPOSE:To permit to surely detect the time of finishing the cooking of a food by detecting the temperature of the food and the change of humidity in a heating chamber. CONSTITUTION:The food 2 put in the heating chamber 1 is heated by heating means 3a, 3b and the name of cooking is inputted through a key board means 13. The surface temperature of the food is detected by an infrared ray sensor 6 and the amount of generating steam from the food is detected by a humidity sensor 10. A control unit 12 operates the amount of change per time of said detected amount of steam and changes the detecting sequence of finishing of cooking, determined by the amount of change per time of the detected amount of steam and the detected temperature, in accordance with the name of cooking, which is being inputted through the key board 13. The heating condition of the food is being monitored by the signals of two kinds of sensors such as the humidity sensor and the temperature sensor, therefore, sure detection may be effected. The output of the temperature sensor and the changing amount of humidity can be patterned with respect to each food, therefore, the optimum detecting level of finishing of cooking may be set.
Patent JP-S60252472-A (JP)
Title: Preparation of anthranil derivative
Inventor: ATAKA KIKUO
IPC: C07D261/20
Filed: 1984-05-29
Abstract: PURPOSE:To prepare industrially and advantageously the titled compound useful as an intermediate for medicines and agricultural chemicals, by reacting an alkali metal alkoxide as a base with a 4-halonitrobenzene and phenylacetonitrile. CONSTITUTION:A 4-halonitrobenzene expressed by formula I (X is halogen) is reacted with an acetonitrile expressed by formula II (R1 is phenyl) in the presence of a base of an alkali metal alkoxide expressed by such as sodium 1-butoxide, sodium methoxide or sodium n-propoxide to give a 3-phenyl-5-haloanthranilic acid derivative, e.g. 3-phenyl-5-chloroanthranil, expressed by formula III. The amount of the alkali metal alkoxide to be used in the reaction is preferably 1.0-5.0mol, particularly 2.0-3.0mol based on one mol phenylacetonitrile.
Patent JP-S63272533-A (JP)
Title: Manufacture of white antistatic rubber roll
Inventor: SUZUKI NORIJIROU
IPC: G03G15/00
Filed: 1987-04-30
Abstract: PURPOSE:To achieve surface whiting of a black conductive rubber roll easily by providing a black conductive rubber layer containing carbon on a shaft, on the surface of which a white conductive silicone shrink rubber is applied and heat-shrinked and adhering the same to a black conductive rubber layer. CONSTITUTION:On the surface of a black rubber roll formed with black conductive rubber with carbon black, tin oxide and/or zinc oxice is applied as a conductivity donor which is composed into a heat shrinkable composition composed of a white conductive silicone composition constituted of titanate as a white pigment added to a thermoplastic substance, over which a tube molded by extrusion molding is applied. A white conductive silicone shrink rubber tube has a 0.3-2.0 mm thickness, the diameter of which is larger than the outer shape of a black conductive rubber roll. The silicone rubber roll covered with a tube is shrinked quickly to the size of diameter at the time of extrusion molding of extrusion molding product before orientation when heated up to 150 deg.C or more by hot air, fire or the like. The tube is adhered closely to the surface of the black conductive rubber roll by said shrinkage.
Patent JP-H047186-A (JP)
Title: Initial apparatus of memory element
Inventor: HASEGAWA SATOSHI
IPC: G03G21/02
Filed: 1990-04-25
Abstract: PURPOSE:To improve the quality of a memory element wherein data is set by making it possible through initial control when the set data is written into the memory element to check whether the memory element stores the data correctly or the set data is correctly written into the memory element. CONSTITUTION:When a storage apparatus 9 is connected to a connector 6 and a start switch 5 is turned ON, a liquid display device 3 displays that the initial operation is started. According to the initial control, first, an initial address of a memory element 8 is designated. Then, a predetermined data is written into the designated address. The written data is read out and compared with a predetermined data before being written into the address. Writing and comparison of the predetermined data are conducted until the designated address becomes a final address. Accordingly, it is checked whether the memory element 8 normally writes the data. Thereafter, the read data is read out and compared with the data of the number of sheets to control the lifetime of a photoreceptor before the data is written into the element, so that it is checked whether the number of sheets is correctly written into the memory element 8.
Patent JP-H09294101-A (JP)
Title: Movement grasping system
Inventor: UCHIUMI MASAO
IPC: G09B29/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain the movement grasping system by which the operation of a plurality of vehicles is quickly collected while the communication cost is suppressed. SOLUTION: A collection/delivery equipment 12 makes a call to portable telephone sets of a plurality of vehicles 14-1 to 4-n by an instruction from a personal computer 11, and position information obtained by using a GPS satellite is directly sent from a portable telephone set of a designated vehicle not via a MODEM. Thus, the personal computer 11 grasps the movement of each vehicle based on the position information of each vehicle collected from a plurality of the vehicles.
Patent JP-H06292615-A (JP)
Title: Desk
Inventor: FUKUSHIMA KAZUYOSHI
IPC: A47B13/02
Filed: 1993-04-10
Abstract: PURPOSE:To impart a fresh design to the desk and to facilitate color coding to meet the respective sections in a room by freely attachably and detachably disposing various colors of synthetic resin covers for upper part of legs between top plate rests installed on both sides of a top plate and the legs. CONSTITUTION:This desk is provided with a drawer 2 in the low part of the top plate 1, is provided with the top plate rests 3 supported by the leg 4 in both side parts and is provided with leg seats 5 in the lower parts of the legs 4. The upper parts of the legs 4 of such desk are formed to a diagonally notched state and are provided with various colors of the synthetic resin upper covers 6 having an approximately triangular shape in these parts. The desk is provided with a draw front cover 8 made of a synthetic resin of the colors meeting the various colors of the covers 6 for the upper parts of the legs so as to cover drawer end caps 7 of the drawer 2. The fresh design is obtd. by providing the desk with the various colors of the covers 6 of the upper parts of the legs and the drawer front cover 8. The color coding meeting the respective sections is enabled and the identification of the sections is facilitated.
Patent JP-S5632122-A (JP)
Title: Light multivibrator
Inventor: ITOU HIROMASA
IPC: G02F1/01
Filed: 1979-08-25
Abstract: PURPOSE: To make size smaller and efficiency higher by feeding the voltages corresponding to the respective photo outputs of two or more light modulators using electro-optic effect back to the mutually other light modulators.  
     CONSTITUTION: The voltages V 1 , V 2  corresponding to the respective light outputs of two or more light modulators S 1 , S 2  using electro-optic effect are fed back to the other light modulators S 1 , S 2  via the light-to-voltage converting systems D 1 , D 2  containing the photodetectors corresponding to the light modulators S 1 , S 2 . In addition,  the bias voltages VB 1 , VB 2  to be applied to the light modulators S 1 , S 2 , the feedback ratios α 2 , β 2 , α 1 , β 1  to the light modulators S 2 , S 1  and time constants are adjusted so that bistable, monostable or astable operations are made. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5630980-A (JP)
Title: Codeinone 7,8-oxide
Inventor: UBA KIYOKO
IPC: A61P25/20
Filed: 1979-08-24
Abstract: NEW MATERIAL:A codeinone 7,8-oxide shown by the formula I.  
     USE: A drug having action, e.g., pain-killing, antitussive and sedative action, etc.  
     PROCESS: For example, codeinone shown by the formula II is reacted with an oxidizing agent, e.g., hydroperoxide, t-butylhydroperoxide, etc. in a solvent, e.g., water, methanol, methylene chloride, etc. in the presence of a base, preferably an alkali carbonate, etc. to give a compound shown by the formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61280558-A (JP)
Title: Preparation of ion high sensitivity electric field effect transistor
Inventor: SATOU AKINOBU
IPC: G01N27/00
Filed: 1985-05-20
Abstract: PURPOSE:To improve the close adhesiveness of a biochemical substance, by forming a polycrystalline silicon layer to the surface of a substrate between the source and drain of said substrate through an insulating film and further applying anodic chemical forming treatment to said silicon layer to fill said silicon layer with chlorine to substitute a biochemical substance with chlorine. CONSTITUTION:After the diffusion region of a source 11 and a drain 12 was formed to the surface of a monocrystalline silicon substrate 10, an insulating film comprising silicon dioxide is formed to the surface of the substrate. Next, the insulating film 23 between the source 11 and the drain 12 is removed and a gate oxidized film 13 is formed by oxidation and a silicon nitride layer is further formed on said film 13. The part corresponding to a contact hole of the insulating film 23 is removed to form a polycrystalline silicon layer 25. After P-type impurities were diffused throughout the silicon layer 25, a P-type silicon layer 25' is exposed and the other part is converted with aluminum 27. Hereupon, said aluminum is subjected to anodic chemical forming treatment to form a porous silicon layer 16. Unnecessary aluminum 27 is removed to fill the silicon layer with chlorine. Then, chlorine is substituted with a biochemical substance to adhere said substance to said layer to make it possible to improve close adhesiveness.
Patent JP-S5631411-A (JP)
Title: Recovering apparatus for uranium in seawater
Inventor: HAYAKAWA KINICHI
IPC: B01D15/00
Filed: 1979-08-24
Abstract: PURPOSE: To economically recover the uranium from seawater by using a honeycomb which is always directed in the flow of seawater by a tidal current.  
     CONSTITUTION: The honeycomb core assembly is formed so that a framework 2 detachably holds many honeycomb cores 1 through which seawater passes, Titanium-based uranium adsorbent is coated on the inner wall of throughholes 1a of the honeycomb cores 1 to adsorb the uranium from seawater. The framework 2 has fins 9 to which tidal current acts so that each of honeycomb core throughhole 1a is always directed to the flow of seawater to allow efficient collection of the uranium. This allows the contacting of seawater and adsorbent, without needing water-send control by pumps, and therefore effects economy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000297101-A (JP)
Title: Manufacture of crosslinked carboxyalkyl cellulose and absorber therefrom
Inventor: SHIMOIDE AYAKO
IPC: C08B11/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing crosslinked carboxyalkyl cellulose having excellent water absorbing capacity even in the case a recycled pulp from used paper is used, and also provide a method of manufacturing absorbent therefrom. SOLUTION: A recycled pulp is microfibrilated beforehand in a method of manufacturing the crosslinked carboxyalkyl cellulose by carboxyalkylating and crosslinking the recycled pulp. It is preferable to microfibrilate the recycled pulp, and then to form the crosslinked carboxyalkyl cellulose by carboxyalkylation and crosslinking.
Patent JP-2000304464-A (JP)
Title: Condenser
Inventor: OZEKI TOSHIAKI
IPC: F28F19/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a condenser capable of preventing corrosion of a steam cooling pipe or the like, which is caused by condensate having high corrosiveness. SOLUTION: An enclosing apparatus 20 which encloses the central space of a steam cooling tube bank 4 comprises a pair of enclosures 28 of symmetrical location. The enclosure 28 consists of an upper portion enclosing plate 20A having an inclined face 21 which inclines downward from the inside to the outside, and a bottom portion enclosing plate 20B located below the upper enclosing plate. The outermost end of the plate 20B is positioned outside of the outermost end of the plate 20A. The lower end of the outermost end of the plate 20A is bonded to the plate 20B to define an inner space 23 and an outer space 24 of the plate 20A. The outermost portion and the innermost portion of the plate 20B are, respectively, set up with an outer weir 22 and an inner weir 6.  Further, a communicating opening 8 is formed at the bonding position of the plate 20A and the plate 20B, and a drain opening 7 is formed at the bonding position of the plate 20B of the space 23 side and a tube bundle supporting plate 9.